baber/WOPTO huggingface dataset:
Patent JP-S62181997-A (JP)
Title: Spreadable and contractible wind type sail
Inventor: KUNITAKE YOSHIKUNI
IPC: B63H9/06
Filed: 1986-02-07
Abstract: PURPOSE:To make the captioned sail spreadable and contractible by forming a leading edge part and a trailing edge part with members having wind type cross sections and rigidity, making a wing part provided in between said edge parts an air bag structure, and providing wires in said leading edge part and trailing edge part. CONSTITUTION:In the housed condition of a sail 5 in which air is taken out of a front wing part 5A and a rear wing part 5B, when compressed air is fed into the front wind part 5A and the rear wing part 5B through a conduit 11 while relaxing wires 13, 14, the front wing part 5A and the rear wing part 5B are expanded spreading the sail 5. When the sail 5 is completely spread, a closing valve 10 is closed. On the other hand, when the wires 13, 14 are wound up by means of a winch 15 after the closing valve 10 of the conduit 11 is opened, the leading edge part 6 and the trailing edge part 7 are drawn toward a central frame body 8, folding up the sail 5 compactly.
Patent JP-S53108649-A (JP)
Title: Humidifier
Inventor: ISHII HIKOYA
IPC: F24F6/14
Filed: 1977-03-04
Abstract: PURPOSE: To provide a humidifier, capable of issuing fine mist-like particles with excellent starting performance by use of a relatively small number of component parts, in which water ejected straight from a nozzle under pressure is atomized by impinging the same against an obstacle and then is issued to the outside by means of a fan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61194261-A (JP)
Title: Production of glass-mineral fiber product bonded by phenolicresin
Inventor: KAARU IERINEKU
IPC: C04B26/12
Filed: 1986-02-07
Abstract: An improved process for the production of glass and mineral fiber products bonded with a phenolic resin in which an aqueous phenol-formaldehyde resin is applied to the inorganic fiber as the bonding agent which is formed with calcium hydroxide as condensation catalyst and the mixture is thermally cured, the improvement comprising prior to processing the aqueous phenol-formaldehyde resin is adjusted to a pH of 7.5 to 11 by addition of a base and sulfate ions are added in an amount of 80 to 200% of the stoichiometric amount required for bonding the calcium ions whereby the calcium ions are converted into a water-soluble complex stable for at least three hours without any precipitation and the products produced thereby.
Patent JP-S57201241-A (JP)
Title: Electrostatic charge developer
Inventor: ARITA TETSUO
IPC: G03G9/087
Filed: 1981-02-23
Abstract: PURPOSE:To obtain a negatively chargeable toner of extremely stable polarity and a long life without adding any electrostatic charge controlling dye by contg. cyclohexyl poly(meth)acrylate. CONSTITUTION:In a developer for the purpose of developing electrostatic chargd images in an image forming method utilizing static electricity, cyclohexyl polyacrylate or cyclohexyl polymethacrylate is contained. The negatively chargeable toner of extremely stable polarity is obtained only with a toner binder without adding any electrostatic charge controlling dye. This toner features high fluidity, freedom from flocculation and high impact resistance.
Patent JP-H07228808-A (JP)
Title: Ink jet recording and ink therefor
Inventor: HAYASHI HIROKO
IPC: B41J2/175
Filed: 1994-02-22
Abstract: PURPOSE:To obtain an ink jet recording ink excellent in printing quality and discharge stability even under a high-frequency drive condition and to provide a recording method in which this ink is used. CONSTITUTION:This ink jet recording ink contains, at least, water, a water-soluble dye, 5 to 20wt.% lower alkyl ether of a polyhydric alcohol, 0.1 to 3wt.% acetylene glycol and/or an acetylene glycol derivative and further 0.001 to 1.0wt.% benzotriazole. In addition, this recording method is carried out by supplying this ink from an ink tank involving an ink absorbent impregnated with this ink and discharging the ink through a nozzle orifice in which a water repelling treatment is applied to the nozzle surface.
Patent JP-S59149389-A (JP)
Inventor: KIMURA YASUO
IPC: G09F19/22
Filed: 1983-02-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57141021-A (JP)
Title: Magnetic recording medium
Inventor: SUMIYA KENJI
IPC: G11B5/702
Filed: 1981-02-20
Abstract: PURPOSE:To obtain a magnetic recording medium where the dispersibility of magnetic powder is high and the electromagnetic conversion characteristic, the durability, etc. are excellent, by adding a partially sulfonated styrene polymer together with a vinyl chloride-vinyl acetate copolymer to a binder for magnetic powder. CONSTITUTION:0.5-20pts.wt. material contg. <=10mol% sulfonic acid group or  its metallic salt per 100mol styrene of a copolymer such as polystyrene and  styrene butadiene and is compatible with a vinyl chloride-vinyl acetate copolymer is used together with a vinyl chloride-vinyl acetate copolymer as a binder  for magnetic powder. In a magnetic layer using this binder, the adhesive strength to the base material and the uniform dispersibility of magnetic powder are high: and thus, a high-durability magnetic tape or the like superior in electromagnetic  conversion characteristic is obtained.
Patent JP-S59156497-A (JP)
Inventor: DEIONISHIO GERERO KUISHIA
IPC: C02F5/00
Filed: 1984-02-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08198800-A (JP)
Title: Production of 3-substituted-3-methylbutanoic acid
Inventor: MAYAHARA KUNIO
IPC: C07C59/01
Filed: 1995-01-19
Abstract: PURPOSE: To effectively and economically obtain a 3-substituted-3-methylbutanoic acid useful as an intermediate for perfumes, medicines, agrochemicals, etc., using an inexpensive and readily available raw material by oxidizing a butanol compound with oxygen in the presence of a specific catalyst. CONSTITUTION: (A) 3-Hydroxy-3-methylbutanol or 3-methyl-3-methoxybutanol is oxidized with oxygen in the presence of (B) water using (C) a platinum-based catalyst or a palladium-based catalyst to afford the objective 3-hydroxy-3- methylbutanoic acid or 3-methyl-3-methoxybutanoic acid. For example, the component (C) is prepared by supporting 1-10wt.% Pt or Pd and another metal such as Pb or Te on a carrier such as active carbon or alumina and used in an amount of 0.01-10wt.%, especially 1-5wt.% based on the reactional solution. The reaction is carried out at preferably 50-120 deg.C especially preferably 70-90 deg.C under preferably 1-30kg/cm<2> , especially preferably 1-10kg/cm<2> pressure in an oxygen gas atmosphere.
Patent JP-S63194554-A (JP)
Title: Rotor structure with clamping terminal board
Inventor: SOGABE MASATOYO
IPC: H02K1/27
Filed: 1987-02-06
Abstract: PURPOSE:To rigidly clamp a field unit at a rotor shaft and to reduce its cost by movably inserting the shaft to the field unit, and then inserting a 'Spannring(R)' into a gap between front and rear terminal boards of the field unit and the shaft. CONSTITUTION:A field unit of the type in which a yoke 22 having laminated sector-shaped electromagnetic steel plates 24 is interposed between rectangular permanent magnets 26 is held by front and rear terminal boards 20, 12 made of annular plates. The boards 10, 12 are connected by a bolt 28 penetrating a hole opened at the yoke 22 to fixedly hold the field unit. A rotor shaft 18 is inserted into the inner hole 21 of the unit, 'Spannrings(R)' 14, 16 are inserted from both ends of the shaft 18 to be disposed at the inner holes of the boards 10, 12. Since the rings can radially push inner and outer annular members by a threaded component to be moved, the working accuracy of the boards 10, 12 can be roughly set to contribute to a reduction in its cost. It also contributes to its simplification, and a clamping torque capacity can be increased.
Patent JP-S61184115-A (JP)
Title: Damping force controlling for shock absorber of vehicle
Inventor: TAGAMI TOMOYUKI
IPC: B60G11/14
Filed: 1985-02-12
Abstract: PURPOSE:To improve the comfortability of motor-cycle by constructing such that upon rolling wheel supporting arm, the damping forces of extensional and contractional damping force producing units in shock absorber are regulated through a regulating member which will rotary displace accordingly. CONSTITUTION:Upon application of upward load from the pavement onto the rear wheel to roll a rear fork 3 upward around a pivot shaft 4 against a suspension spring 18 under running of motor-cycle, a shock-absorber 8 will contract to produce the damping force through contractional damping force producing unit 20. Since a lever 29 is rotated relatively downward through a link 31 at this time, a contractional damping force regulating member 22 will rotate counter-clockwise to increase the damping force to be produced through said unit 20 as the upward rolling of rear fork 3 will increase. While upon removal of said upward load to roll the rear fork 3 downward, an extensional damping force regulating member 21 is rotated through a lever 24 thus to produce the damping force through an extensional damping force regulating member 19.
Patent JP-H08223091-A (JP)
Title: Signal switching monitor device
Inventor: KANAIDA SHINJI
IPC: H04B3/46
Filed: 1995-02-14
Abstract: PURPOSE: To surely and easily discriminate a selected input signal with a relatively simple circuit constitution. CONSTITUTION: The polarity of the frame signal in an input signal S1 consisting of the frame signal, a data signal, and a clock signal is inverted by an inverter 13, and a switch 11 selects one of input signals S1 and S2 by a switching signal S4. The polarity of the selected frame signal is detected by a switching signal discrimination circuit 12 to discriminate which of input signals S1 and S2 is selected. In this case, a discrimination signal S5 indicating that selecting operation is normally performed is outputted if a switching signal S4 indicating the switching of selection and the input signal selected by this switching signal S4 coincide with each other. Further, the polarity of the inverted frame signal is inverted back, and this signal is sent as an output signal S3 together with the data signal and the clock signal.
Patent JP-H01201365-A (JP)
Title: Dye from viburnum
Inventor: HAMANO KEIKO
IPC: C09B61/00
Filed: 1988-02-05
Abstract: PURPOSE:To make it possible to develop a natural dye of a brown color, by extracting a plant of the genus Viburnum. CONSTITUTION:Preferably, branches and leaves of a plant of the genus Viburnum, Caprifoliaceae, such as Viburnum odoratisgimum Ker. are extracted with water, an aqueous organic solvent or the like, and the extract as such or in the form concentrated into a paste or dried into a powder is used as a dye. This dye is fixed and increased in the fastness of color by passing it through a process for mordanting with a metallic compound. The developed color varies with the metallic compound with which it is mordanted, and said dye can be developed into various hues such as yellow, pink, red or black.
Patent JP-H06240111-A (JP)
Title: Epoxy resin composition for sealing electronic part
Inventor: WAKAGI SHIGERU
IPC: H01L23/31
Filed: 1993-02-15
Abstract: PURPOSE:To obtain the subject composition comprising a specific polyphenol, an epoxy resin and an inorganic filler, and excellent in stress reduction, moisture resistance, heat resistance, etc. CONSTITUTION:This resin composition comprises (A) a polyphenol of the formula [R is halogen, 1-8C alkyl, allyl, aryl; K, L, M, N are 0-4] produced by addition-condensing a dihydroxyphenyl derivative with benzaldehyde, (B) an epoxy resin having two or more of epoxy groups in the molecule, and (C) an inorganic filler such as silica or alumina. The component B is preferably a novolak type biphenyl epoxy resin having an epoxy equivalent of <=230.
Patent JP-S59151282-A (JP)
Inventor: MAENO TAKASHI
IPC: B65H5/24
Filed: 1983-02-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09218598-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the image quality of a recorded image by keeping a transfer rate highest at all times in recording a toner image on a photoreceptor onto a transfer material via an intermediate transfer body. SOLUTION: From a toner image T1 as a patch image on the intermediate transfer belt 14, transferred from the photoreceptive drum 10, and a toner image T2 as a patch image remaining after transfer to the surface of the transfer paper P, transfer rates are detected in combinations of varied bias voltages V1 and V2 applied at the time of the transfer of them, and are measured for comparison. Therefore, the values of the bias voltages V1 and V2 at which the highest transfer rates are obtained are stored in a control part, and the bias voltages V1 and V2 are outputted to the intermediate transfer belt 14 and transfer roller 15, respectively, at the time of the transfer of an ordinary image.
Patent JP-H04248888-A (JP)
Title: Tacky adhesive composition and tacky adhesive sheet
Inventor: MIDORIKAWA TOSHIBUMI
IPC: C09J133/06
Filed: 1991-01-25
Abstract: PURPOSE:To provide a tacky adhesive composition composed of a mixture of an acrylic copolymer emulsion and an ethylene oxide addition compound, and capable of improving the sealability of corrugated board and the adhesivity of a tacky adhesive label even at a low temperature without lowering the cohesive power. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of an acrylic copolymer emulsion composed mainly of a (meth)acrylic acid ester with (B) preferably 0.01-10 pts.wt. (especially 0.1-0.5 pts.wt.) of a compound of formula [(n) is 25-200; R is alkyl, alkylphenyl or acyl; X is H or SO3Y (Y is alkali metal or NH4)].
Patent JP-H08221986-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOMATSU NORIAKI
IPC: G11C11/41
Filed: 1995-02-15
Abstract: PURPOSE: To reduce a chip area and to simplify circuit constitution of a semiconductor integrated circuit containing an output signal line leading out the read-out data from a memory cell and a precharge circuit precharging the output signal line to a prescribed voltage level in response to transit of an address signal. CONSTITUTION: A resistor 11 is provided between a division voltage extraction point 90 and power source, and the resistor 14 is provided between the division voltage extraction point 90 and the ground, and a voltage division resistor circuit is constituted. Then, switching transistors 12, 13 are connected in series to these resistors respectively. The transit of the address signal is detected by an ATD circuit 3, and the transistors 12, 13 on/off control currents flowing through the resistors 11 and 14 in response to the detection. Thus, since the current flows only when the precharge is performed, power consumption is reduced.
Patent JP-H03233241-A (JP)
Title: Ventilator
Inventor: MORI TAKANORI
IPC: F24F7/02
Filed: 1990-02-07
Abstract: PURPOSE:To make selection between compulsory and natural ventilations at need by providing an opening/closing window in a wall surface of a suction room with opened floor for ventilation of a room downstairs, a roof fan on a roof part of the suction room, and a louver on the floor opening surface of the suction room. CONSTITUTION:In order to ventilate a downstairs room 1, when a roof fan on a roof part of a suction room 3 is operated, the suction room 3 works as an air chamber, and accordingly the air to be exhausted in the vicinity of the ceiling of a downstairs room is collected and exhausted from an floor opening surface through the suction room 3, and at the same time fresh air flows into the room through openings 10 of the downstairs room. Thus compulsory ventilation is conducted. When the ventilation quantity is small, an opening/closing window 4 provided on the wall surface of the suction room 3 is opened to conduct natural ventilation. Further natural lighting can be obtained through the window 4 of the suction room 3, the direct sunshine taken through a louver 7 arranged on the floor opening surface can be prevented, light can be softened, and the lighting of the room can be increased by reflection.
Patent JP-H11224817-A (JP)
Title: Laminated inductor array
Inventor: NAKADA YASUHIRO
IPC: H01F27/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor array which has few occurrences crosstalks. SOLUTION: A sheet 28 for magnetic flux shielding layer is positioned between magnetic substance sheets 22 respectively provided with coil conductors 23a-23d, constituting a coil L11 and magnetic substance sheets 28 respectively provided with coil conductors 24a-24d constituting another coil L12. Similarly, a sheet 28 for magnetic flux shielding layer is positioned between the magnetic substance sheets 22 respectively provided with the coil conductors 24a-24d constituting the coil L12 and magnetic substance sheets 22 respectively provided with coil conductors 25a-25d constituting a third coil L13. The magnetic substance sheets 22 are made of a magnetic material having relatively high magnetic permeability, and the sheets 28 for magnetic flux shielding layers are made of a magnetic material having relatively low magnetic permeability or a non-magnetic material.
Patent JP-H09198581-A (JP)
Title: Identification label
Inventor: KANEDA HIROSHI
IPC: G08B13/24
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of electrically coupling both surfaces of a dielectric carrier by the use of a machine work means, to turn a carrier surface to the surface without defects generated by machine work and to reduce production man-hour, that is a production cost, by electrically coupling the upper and lower surfaces of an organic dielectric carrier by two capacitors. SOLUTION: This label is constituted of a first electric circuit composed by providing an induction coil 10 and plural capacitor electrodes on one surface of the carrier 14 composed of a dielectric material and electrically connecting both ends of the induction coil 10 to the capacitor electrodes 11 and 12 and a second electric circuit composed by providing the capacitor electrodes 16' and 17' for which the carrier is a dielectric medium facing the capacitor electrodes of the first electric circuit on the other surface of the carrier 14 and electrically connecting the capacitor electrodes and is composed of a vibration circuit for electrically coupling the two electric circuits by the capacitors.
Patent JP-H04264978-A (JP)
Title: Electronic filing device
Inventor: SHIMA YOSHIHIRO
IPC: G06F17/21
Filed: 1991-02-20
Abstract: PURPOSE:To perform the retrieval of a large amount of document data with high efficiency and to obtain a retrieval result with low latency time when a printer is installed at a remote place or when processing is concentrated to the printer. CONSTITUTION:This device is equipped with a file server 105 provided with large capacity storage and to store document data, and a print server 100 which outputs print data to paper by a request from an electronic device 104 at the remote place connected to a network, and a means which attaches information to identify a request origin on output paper, a means which displays an output destination, and a means which changes an output mode at every retrieval are provided. Thereby, it is possible to shorten a time until the retrieval result is obtained. Also, an effect to easily take out the retrieval result of a user from the output paper can be obtained.
Patent JP-H07213482-A (JP)
Title: Optometrical device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/103
Filed: 1994-01-28
Abstract: PURPOSE:To let the operation direction of an operation means coincide with the movement of an eye image to be inspected by an examiner who is at a free position in the vicinity of a device. CONSTITUTION:The face of an examinee P is fixed by means of a forehead pad 2 and a chin receiver 3, an an examiner S, while observing the front eye portion image and the eyeground image of the testee E shown on the display plate 16 of a display means 15, conducts alignment and optometry by moving a measuring portion 9 by using a drive means 10, by means of a track ball 12 and an up and down movement switch 13 on a rotary stand 11 to be rotated together with the display means 15.
Patent JP-S63196459-A (JP)
Title: Sheet take-out tool for office machine
Inventor: SASAKI TORU
IPC: B41J15/04
Filed: 1987-02-06
Abstract: PURPOSE:To prevent sheets from being out of alignment during take-cut of sheets by attaching a removable and height adjustable post to a sheet receiver, and by attaching an arm having a sheet retaining part at its one end and a sheet take-out grip part at the other end, rotatably to the post. CONSTITUTION:A hook part 21 is inserted in a device hole 13a, and a sheet take-out tool 16 is attached to a sheet receiver 13. Then, a movable part 20 is depressed to adjust the height of a post 17 corresponding to the height of stacked sheets on the sheet receiver 13. Thereafter, when a grip part 18b is gripped and lifted up to take out sheets 14 from a discharged sheet storage section, an arm 18 is turned about an attaching shaft 28. Then, the sheets 14 are retained by a retaining part 18a, and simultaneously, a hook part 21 catches the sheets 14 and raises the same together with the sheet receiver 13. Thus, even if the take-out of the sheets is more or less unsatisfactory, or even if the amount of sheets is large, it is possible to prevent the sheets from being cut of alignment during take out of the sheets from a discharged sheet storage section.
Patent JP-H08203627-A (JP)
Title: Electric connector
Inventor: TOJO KATSUHISA
IPC: H01R13/631
Filed: 1995-01-20
Abstract: PURPOSE: To provide an electrical connector which can have good mountability to a printed circuit board. CONSTITUTION: An electrical connector has beams at one side and the other of a housing 1, and a plurality of pressed-in portions are held in a line between one beam 3 and the other beam 4. The plurality of pressed-in portions held between one beam 3 and the other beam 4 are simultaneously held between the beams via connections formed at one side and the other of each pressed-in portion and are independently formed by slits 7 formed between the pressed-in portions. Moreover, the other connection connecting the other beam 4 forming the housing 1 with the pressed-in portions forms a vertical plane raised perpendicular to the horizontal plane of the housing 1 which is the same plane as the pressed-in surfaces of the pin terminals 2 of the plurality of pressed-in portions formed in the housing 1, and the other beam 4 is located on top of the other connection 6 forming the vertical plane.
Patent JP-S63192422-A (JP)
Inventor: MITSUCHIERU SHIYUMITSUTO
IPC: A61B5/00
Filed: 1988-02-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07232325-A (JP)
Title: Method and device for recovering blowing gas from foamed heat-insulating material
Inventor: ODA CHIKAO
IPC: B02C18/14
Filed: 1994-02-24
Abstract: PURPOSE:To obtain method and device for efficiently granulating a foamed heat-insulating material free from blowing gas as a volume reduction treatment. CONSTITUTION:Method and device for recovering blowing gas from a foamed heat-insulating material comprise a high-speed rotating grinder 21 for finely grinding a foamed material 1 and breaking independent bubbles, a compression roller 30 for separating a finely ground resin 2 from blowing gas in the bubbles by compression, and a porous plate 4. In this manner, the foamed heat-insulating material free from blowing gas can be efficiently granulated with a high density.